Rated Output | 75kW |
Rated Power | 10 m/s |
SWT Class | Ⅲ |
Tip Speed Ratio | 6~7 |
Rotor diameter | 19.5 m |
Swept Area | 298.5 m² |
Rotor RPM | 50~60 |
Cut in Wind speed | 2.5 m/s |
Hub | Cast Steel |
Blade Airfoil | ROY 1235 |
Material & Surface Treatment | GFRP/Resin Urethane painting |
Brakes | Disc Brake, Pitch, Yaw |
Yawing | Active Electric motor |
Tower | 24~30 m |
Design Life | 20 yrs |
Design Standard | IEC61400-2, 23 |